       !Copyright>        OpenRadioss
       !Copyright>        Copyright (C) 1986-2024 Altair Engineering Inc.
       !Copyright>    
       !Copyright>        This program is free software: you can redistribute it and/or modify
       !Copyright>        it under the terms of the GNU Affero General Public License as published by
       !Copyright>        the Free Software Foundation, either version 3 of the License, or
       !Copyright>        (at your option) any later version.
       !Copyright>    
       !Copyright>        This program is distributed in the hope that it will be useful,
       !Copyright>        but WITHOUT ANY WARRANTY; without even the implied warranty of
       !Copyright>        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       !Copyright>        GNU Affero General Public License for more details.
       !Copyright>    
       !Copyright>        You should have received a copy of the GNU Affero General Public License
       !Copyright>        along with this program.  If not, see <https://www.gnu.org/licenses/>.
       !Copyright>    
       !Copyright>    
       !Copyright>        Commercial Alternative: Altair Radioss Software 
       !Copyright>    
       !Copyright>        As an alternative to this open-source version, Altair also offers Altair Radioss 
       !Copyright>        software under a commercial license.  Contact Altair to discuss further if the 
       !Copyright>        commercial version may interest you: https://www.altair.com/radioss/.    
       !C.../SYSUNIT/
       COMMON /SYSUNIT/ FAC_MASS, FAC_LENGTH, FAC_TIME
       COMMON /ISYSUNIT/ NUNIT0,NUNITS,LUNIT
       my_real  FAC_MASS, FAC_LENGTH, FAC_TIME
       INTEGER  NUNIT0,NUNITS,LUNIT
